For the forthcoming ICD-11, the ICD-10 category of Gender Identity Disorder of Childhood has been reformulated as Gender Incongruence of Childhood (GIC) and moved out of the mental disorders chapter. Proponents of eliminating the GIC diagnosis altogether claim that it is unnecessary and inherently harmful, although they do not eschew the diagnosis for adolescents and adults. Using a qualitative methodology, this study examined the impact of receiving a diagnosis related to gender identity as a child among transgender people who had had this experience, and evaluated participants' views of the acceptability and usefulness of the ICD-11 GIC proposal. Participants receiving health services at a specialized public clinic for transgender health in Mexico City who had received some form of diagnosis in childhood were referred to participate in a semistructured interview. A sample of 12 transgender people (eight transgender women and four transgender men; ages 18-49) was necessary to reach saturation. Diagnoses received were non-specific rather than formal gender identity diagnoses, were experienced by participants as negative, and were used to justify potentially harmful interventions. However, when participants reviewed the ICD-11 proposals for GIC, all indicated that the category was necessary and important and could have a range of personal, familial, and social benefits. They agreed with its placement in a new chapter on Conditions Related to Sexual Health and endorsed the proposed definition and name of the category. Although this study involved a small and specific sample, the results raise questions about the claim that the diagnosis is inherently harmful and universally deplored by transgender people.
Keywords: Gender dysphoria; Gender identity; Gender incongruence of childhood; ICD-11; Transgender; Transsexual.